Price, Utah: A Review of Its 20-Year-Old Monolithic Dome Complex

Price – A Unique City In The Heart Of Utah

In Price, Utah neatness counts – so much so that this community has won statewide acclaim for the neatness of its streets, parks and residential areas. But that’s certainly not Price’s only claim to fame.

It’s best known as the county seat of Carbon County in the heart of Utah’s Castle Country and as the host city of a three-day International Festival that attracts thousands each July.

Public Works Complex: Four Monolithic Domes

Yet another Price uniqueness is its four, interconnected Monolithic Domes, serving as its Public Works Complex since 1982. It consists of a three-story dome, 90′×40′, with administrative offices and three additional domes, each measuring 130′×43′, that house a Fire Station, a vehicle and equipment maintenance shop and a storage facility.

Recollections

In 1982, when the domes were built, Gary Sonntag was City Engineer. Since then, he has “inherited more work” as Public Works Director.

Sonntag recalled Price’s decision to use Monolithic Domes. He said, “The square footage that was needed to house this facility was too expensive. So the architect suggested we look at an alternative, and he presented these structures that were being promoted by Monolithic.”

Consequently, the city realized that it could have the domes built as an affordable project and get its needed square footage.

David B. South, President of Monolithic, recalls the project fondly. He said, "It was our first really big job. Those domes were monsters for their day, and we had never built anything that large before. It was the first time we had to tie in with a vastly larger construction company to provide bonding for us. That was Morrison & Knudsen of Boise, Idaho, one of the largest construction companies in the world, at that time.

They wanted to know more about our technology, so they got involved with us. But we built all the domes; then another contractor came in and finished the interior."

Twenty Years of Continual Use

Asked how the domes are doing, Sonntag said, “I think they’re functioning just as we expected them to, as far as the use of the buildings and the space available. Adapting to the curvature hasn’t been an obstacle at all. The vertical curve, from the floor up, is deep enough so that you can walk right up to the side and use every bit of that space. So it’s not like you have unusable areas.”

Energy Use

Asked about utility usage, Sonntag said, "Well, I don’t monitor that, but I’ll tell you what we do notice for energy efficiency. It’s that transition from winter to summer and summer to winter. There’s about a month of transition time in there when we forget to change the heating system, because the temperature just does not fluctuate drastically inside the domes.

“As the winter gets colder, of course, we have to put the heat on,” he continued. “And as the summer gets hotter, we have to get the air conditioner going, but there’s a transition time there in which we don’t have to do anything because the building is fairly consistent.”

David South recalls that during the first year this complex was used, employees inside the domes did not realize that the air conditioner was blowing air, but not cold air. Apparently, freeon had not been put in the system.

South said, “The domes stayed so cool that half the summer went by before they noticed that the air conditioning was not cooling anything.”

South also remembers a story that Vernon Jones, a now-retired Operations Manager at the Price complex, liked telling. According to Jones, during the first five years they were in the domes, their local gas company would pull its meters each spring. The gas company could not believe the low readings, so they pulled the meters to check them for accuracy. “They did that for five years before they finally quit checking,” South said.

Maintenance

South said that since three of Price’s domes were the same size, the same Airform was used to build each. Consequently, the domes do not have an Airform covering the foam. “Removing Airforms is something we no longer do,” South said. “We learned that leaving the Airforms on is far more practical.”

According to Sonntag, moisture has penetrated the foam in some areas and required repairs. Asked if he or the community is disappointed in the domes, Sonntag said, “No, not at all. These are just problems and we’re dealing with them. I think that the feelings of the city and the community are that it’s a unique building and it’s working and functional and we’re going to be here for a long time.”

December 28, 2002

Four Interconnected Domes — They include the Administrative Offices, a three-story, 90′ × 40′ dome and three domes, each 130′ × 43′, that house the Fire Station, Equipment Shop and Storage Facility. (Rebecca South)

Administrative Offices — They are housed in a three-story, 90′ × 40′ Monolithic Dome. The city of Price realized that it could have the domes built as an affordable project and get its needed square footage.

Inside the Administrative Offices — After 20 years of continual use, Public Works Director Gary Sonntag said, “I think they’re (the domes) functioning just as we expected them to, as far as the use of the buildings and the space available….”

Storage and Maintenance — This Monolithic Dome with a 130-foot diameter functions as vehicle and equipment maintenance shop.

Sweet Memories! — David B. South, President of Monolithic, said, “It was our first really big job. Those domes were monsters for their day, and we had never built anything that large before.”

At first, some residents of Payson, Arizona were skeptical about the presence of Monolithic Dome school buildings in their community. But less than a year after two Monolithic Dome sites were completed, a new attitude prevailed. “Yes, it’s an unusual building,” said Sue Myers, “but teachers, parents and just about everyone who spends time inside these domes comes away with a positive impression.”

Being the coinventor of the dome and the founder of the Monolithic Dome Institute has given David B. South the opportunity to not only fine tune the building process, but to create a company whose main mission is to make available Monolithic Dome technology to all the world. It is the hope of Monolithic to educate the public about Monolithic Domes and to provide professional services to its customers by creating a successful partnership with them through all phases of their dome design, planning and construction.

What’s a fertilizer blend plant’s number-one enemy? Moisture! If water gets into or condensation forms inside a storage unit, it quite quickly begins degrading the fertilizer and forming rust. But Monolithic uses a technology that keeps that troublesome process to a minimum.

For your dream dome-home, our library includes floor plans in a wide variety of sizes and shapes. That size-range includes small, cozy cottages, as well as spacious and spectacular castle-like domains and everything in between. But while sizes and shapes may vary, the benefits of a Monolithic Dome home remain constant. In addition to long-range savings, our very green Monolithic Domes provide energy-efficiency, disaster protection and more. This website has tools and hundreds of articles related to dome design. In addition, our staff includes professionals with experience and expertise that can help you design the exact floor plan you want and need.